... Body Scan function 3.6 wheel massage hand 2011 HOT SELLING Massage Chair 1.Certificate:CE,RoHS,CB 2 ... scan body to find accurate position of shoulder for ewach person. So that it can offer good ... motions:knocking, shiatsu, flap, scratch and vibration. 4 sets of automatic programme: entire body relieve, neck ... They are effective to remove fatigue. All of 4 sorts of massage motions are mixed in 3 ...